APA (7e ed.) Bronvermelding

Kerin, R. A., & Peterson, R. A. (1998). Strategic marketing problems: Cases and comments (8th ed.). Prentice Hall.

Chicago (17e ed.) Bronvermelding

Kerin, Roger A., en Robert A. Peterson. Strategic Marketing Problems: Cases and Comments. 8th ed. Upper Saddle River, N.J: Prentice Hall, 1998.

MLA (9e ed.) Bronvermelding

Kerin, Roger A., en Robert A. Peterson. Strategic Marketing Problems: Cases and Comments. 8th ed. Prentice Hall, 1998.